Four new cases of bird flu were detected in farmworkers in Washington state this week. Human infections have cropping in six ...

Officials in Washington said four agricultural workers presumptively tested positive for avian flu, marking the first human ...

Several cases of the bird flu in humans have been reported in California's Central Valley in 2024. This Q&A explores how the ...

Washington state health officials are investigating after four agricultural workers tested presumptively positive for bird ...

Four egg farm workers in Washington state have tested "presumptively positive" for bird flu.